Product Description

• Brand Name: haixu abrasives
• Chemical Composition: Cr2O3
• Size: AFS30-35 AFS35-40 AF40-45 AFS45-50 AFS 50-55 AFS55-60AFS60-65 AFS55-65
• Cr2O3 (Min): 46%min
• Concentrate Or Not: concentrate
• Moisture (%): 0.2max
• Type: sand
• chromite sand specification is as follows:
  Origin:south africa

  Item	Index
  Cr2O3	≥46.0%
  SiO2	≤1.0%
  FeO	≤26.5%
  CaO	≤0.30%
  MgO	≤10.0%
  Al2O3	≤15.5%
  P	≤0.003%
  S	≤0.003%
  Cr/Fe	1.55:1
  Bulk Density	2.5-3
  Color	Black
  PH	7-9
  The amount of the acid	≤ 2 ML
  Percent soil	≤0.1%
  Percent Moisture	≤0.1%
  The sintered	1600℃
  Percentage of free acid present in the sand	0
  filling density	2.6g/cm³
  sintering point	> 1800°C
  melting temperature	2180°C
  Regular size
  AFS30-35 AFS35-40 AFS​40-45 AFS45-50 AFS 50-55 AFS55-60AFS60-65 AFS55-65

  Packing:1MT big bag

Company Profile

• Zhengzhou Haixu abrasives Co., Ltd.
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• We are suppliers of Chromite Ore used is foundry, steel and refractory industries. South African Chromite Sand has an international reputation as the material of choice for moulding and facing sand, by foundrymen worldwide. It is used in high performance precision iron and steel castings.
  

Basic Information

• Company Products / Services: chromite sand
• Year Established: 1999
• Number of Employees: 51-100
• Website: https://zzhaixu.en.alibaba.com/